Aerial photo taken in August 2021 shows a winding road on a mountain at about 5,000 meters above sea level before entering Yumai Township in Shannan, southwest China's Tibet Autonomous Region. (Photo: China News Service/Jiang Feibo) Located in the northeast of Longzi County in Shannan, Tibet Autonomous Region, Yumai Township is one of the most remote towns in China.

Photo taken in August 2021 shows the charming scenery of Yumai Township in Shannan, southwest China's Tibet Autonomous Region, in late summer. (Photo: China News Service/Jiang Feibo)

Villagers gather to dance "Guozhuang", a traditional Tibetan bonfire dance, in Yumai Township in Shannan, southwest China's Tibet Autonomous Region, at dusk. (Photo: China News Service/Jiang Feibo)

Photo taken in August 2021 shows the charming scenery of Yumai Township in Shannan, southwest China's Tibet Autonomous Region, in late summer. (Photo: China News Service/Jiang Feibo)

Photo taken in August 2021 shows the beautiful scenery along the road to Yumai Township in Shannan, southwest China's Tibet Autonomous Region. (Photo: China News Service/Jiang Feibo)

Aerial photo taken in August 2021 shows a winding road in Yumai Township in Shannan, southwest China's Tibet Autonomous Region. (Photo: China News Service/Jiang Feibo)